A learning curve is a graphical representation of the relationship between how proficient people are at a task and the amount of experience they have.
The Learning Curve
Edited #1
Est. 1998 — 27 years of woodworking knowledge
A learning curve is a graphical representation of the relationship between how proficient people are at a task and the amount of experience they have.

That project isn't finished until the doer puts little cat steps up to the top hole and little steps back down on the backside. The chance for a Big Adventure style "I meant to do that" is still there.